Wiseco Engines & Components

Piston Rings, Plasma-moly, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4000H

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

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Valve, Intake, Steel, Yamaha, Each

Part Number: WIS-VIS027

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Valve Shims, Refill, 3.20mm Thick, 7.48mm Diameter, Set of 5

Part Number: WIS-VS7320

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valve Shims, Refill, 3.20mm Thick, 10.00mm Diameter, Set of 5

Part Number: WIS-VS0320

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valve Shims, Refill, 2.30mm Thick, 10.00mm Diameter, Set of 5

Part Number: WIS-VS0230

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valve Shims, Refill, 2.45mm Thick, 7.48mm Diameter, Set of 5

Part Number: WIS-VS7245

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valve Shims, Refill, 2.35mm Thick, 10.00mm Diameter, Set of 5

Part Number: WIS-VS0235

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valve Shims, Refill, 2.45mm Thick, 10.00mm Diameter, Set of 5

Part Number: WIS-VS0245

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valve Shim, Powersports, 2.20mm Thick, 9.48mm Diameter, Universal, Set of 5

Part Number: WIS-VS9220

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valve Shim, Powersports, 2.50mm Thick, 9.48mm Diameter, Universal, Set of 5

Part Number: WIS-VS9250

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valve Shims, Refill, 2.25mm Thick, 7.48mm Diameter, Set of 5

Part Number: WIS-VS7225

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Oil Rail Support, 3.923 in. up to 3.946 in. Bore, Each

Part Number: WIS-GLS19

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston Wrist Pin Retainers, Retaining Clips, Wire Lock Type, Steel, 0.063 in. Thickness, 0.827 in. Wrist Pin Diameter, Kawasaki, Polaris, Yamaha, Pair

Part Number: WIS-CW28

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston Wrist Pin Retainers, Piston Lock Rings, Wire Lock Type, Steel, 0.072 in. Thickness, 0.866 in. Wrist Pin Diameter, Pair

Part Number: WIS-W5594

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Round Wire Retainer 16mm x .049" (pair)

Part Number: WIS-W6883

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston Wrist Pin Retainers, Retaining Clips, Wire Lock Type, Steel, 0.039 in. Thickness, 0.551 in. Wrist Pin Diameter, for use on Honda®, KTM, Pair

Part Number: WIS-CW14

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston and Ring Kit, Forged Aluminum, 50.000mm Bore, Kawasaki, Kit

Part Number: WIS-644M05000

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Estimated Ship Date: Today

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Piston Rings, Gas Nitrided, 79mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-7900XX

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Pistons, Forged Dish, Mitsubishi EVO, Set of 4

Part Number: WIS-K666M855AP

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Estimated Ship Date: Today

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Piston Rings, Gas Nitrided, 89.50mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-8950XX

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Estimated Ship Date: Today

Piston Rings, Chrome, 65.50mm, Yamaha, Set

Part Number: WIS-25787XA

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Estimated Ship Date: Today

Piston Rings, Gas Nitrided, 77.00mm Bore, Suzuki, Yamaha, Set

Part Number: WIS-3032XG

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Estimated Ship Date: Today

Piston and Ring Kit, Forged Aluminum, 68.500mm Bore, Yamaha, Kit

Part Number: WIS-605M06850

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Estimated Ship Date: Today

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Powersports Piston Rings, 2.569 in. Bore, Top Ring, Universal, Each

Part Number: WIS-2569CS

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

MARINE PISTON

Part Number: WIS-3130P2

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Estimated Ship Date: Today